John Deere 4120 Specifications - John Deere 4120 Specs

info
2004 - 2014 4000 Series, Compact Utility tractor
Previous model: John Deere 4510
Next model: John Deere 4044M John Deere 4044R
Series next: John Deere 4320
Production
Manufacturer: John Deere
Factory: Augusta, Georgia, USA
Capacity
Fuel: 14.5 gal [54.9 L]
Hydraulic system: 10.3 gal [39.0 L], 9.6 gal [36.3 L] (eHydro)
3-Point Hitch
Rear Type: I
Rear lift (at ends): 3,130 lbs [1419 kg]
Rear lift (at 24"/610mm): 2,500 lbs [1134 kg]
Power Take-off (PTO)
Rear PTO: independent
Rear RPM: 540
Mid PTO: independent (optional)
Mid RPM: 2100
Dimensions & Tires
Wheelbase: 71.5 inches [181 cm]
Weight: 3700 lbs [1678 kg]
Front tire: 8.00-16
Rear tire: 13.6-28
4120 Serial Numbers
- Serial numbers unknown -
John Deere 4120 Power
Engine: 43.1 hp [32.1 kW]
PTO (claimed): 35 hp [26.1 kW]
Mechanical
Chassis: 4x4 MFWD 4WD
Steering: hydrostatic power
Cab: ROPS.
Hydraulics
Type: open center
Capacity: 10.3 gal [39.0 L], 9.6 gal [36.3 L] (eHydro)
Pressure: 2500 psi [172.4 bar]
Pump flow: 12 gpm [45.4 lpm]
Total flow: 17.1 gpm [64.7 lpm]
Steering flow: 5.1 gpm [19.3 lpm]
Electrical
Ground: negative
Charging system: alternator
Charging amps: 75
Battery
Number: 1
Cold-cranking amps: 770
Volts: 12
info
Bore/Stroke: 3.386x4.134 inches [86 x 105 mm]
Power: 43.1 hp [32.1 kW]
Compression: 20:1
Rated RPM: 2400
Starter volts: 12
Starter power: 2.9 hp [2.2 kW]
Oil capacity: 7.9 qts [7.5 L]
Coolant capacity: 6.4 qts [6.1 L]
Engine Detail
John Deere, turbocharged diesel, 4-cylinder, liquid-cooled, 148.9 ci [2.4 L]
info
Speeds: With 13.6-28 rear tires.
Transmission
Transmission: PowrReverser
Gears: 12 forward and reverse
Oil capacity: 41.2 qts [39.0 L]
info
Previous model: John Deere 4510
Next model: John Deere 4044M John Deere 4044R
Series next: John Deere 4320
Dimensions
Weight: 3700 lbs [1678 kg]
Drawbar capacity: 1,103 lbs [500 kg]
Wheelbase: 71.5 inches [181 cm]
Length: 128.2 inches [325 cm]
Width: 65.6 inches [166 cm] (R1 tires) to 91.9 (R4 tires)
Height (hood): 62 inches [157 cm]
Height (ROPS): 97.2 inches [246 cm]
John Deere 4120 Tires
Ag front: 8.00-16
Ag rear: 13.6-28
info
Previous model: John Deere 4510
Next model: John Deere 4044M John Deere 4044R
Series next: John Deere 4320
Loader
Loader type: John Deere 400CX (MSL)
Weight: 1100 lbs [498 kg]
Height (to pin): 110.9 inches [281 cm]
Dump reach: 27.5 inches [69 cm]
Dump angle: 45
Rollback angle: 41
Breakout force (at pin): 3512 lbs [1593 kg]
Breakout force (at 500mm): 3159 lbs [1432 kg]
Lift to full height (at pin): 2194 lbs [995 kg]
Lift to full height (at 500mm): 2339 lbs [1060 kg]
Lift to 1.5m (at pin): 2627 lbs [1191 kg]
Lift to 1.5m (at 500mm): 2576 lbs [1168 kg]
Raise time to height: 3.68 s
Bucket dump time: 1.6 s
Lowering time: 2.48 s
Rollback time: 1.1 s
Backhoe
Backhoe type: John Deere 485